3474674287481 has 16 divisors (see below), whose sum is σ = 3530720793600. Its totient is φ = 3419016615168.

The previous prime is 3474674287457. The next prime is 3474674287519. The reversal of 3474674287481 is 1847824764743.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3474674287481 is a prime.

It is a super-2 number, since 2×3474674287481² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3474674287081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58896260 + ... + 58955226.

It is an arithmetic number, because the mean of its divisors is an integer number (220670049600).

Almost surely, 2^{3474674287481} is an apocalyptic number.

It is an amenable number.

3474674287481 is a deficient number, since it is larger than the sum of its proper divisors (56046506119).

3474674287481 is a wasteful number, since it uses less digits than its factorization.

3474674287481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62248.

The product of its digits is 202309632, while the sum is 65.

The spelling of 3474674287481 in words is "three trillion, four hundred seventy-four billion, six hundred seventy-four million, two hundred eighty-seven thousand, four hundred eighty-one".